topic Re: Selection Screen, + different selections for different t.code in Application Development and Automation Discussions

Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 09:48:52 GMT

Hello Friends,

I have following requirement, that I have a program which is called via a tcode. Now I have to create another tcode for the same program. I have created the new tran and it works fine. But now the requirement is, this new tran. should not show all selectoption ( inside a block ) and two another select - option block ?

As far as I remember, one can use initilization, and can loop over selection screen ? any idea how to eleiminate the selection screen ? or any docu would be really appreiciated.

Thanks..

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 09:52:03 GMT

Hi shah,

1. in our program either we create one selection screen,

and put all parameters/select options

for both tcodes.

Then using IF Condition, we can either hide/show the required screen elements.

2. Another way is to create two selection screens,

and call one of them, based upon the tcode value.

(Make sure, u put one screen as default if we run from se38)

regards,

amit m.

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:01:51 GMT

Thanks for your reply:

I just want to know, at which event I can loop over the screen, I mean select-option are stored in internal table sel-SIGN, sel-OPTION, sel-LOW and sel-HIGH, and I can delete the corresponding entries which I dont want to show ? or

Regards,

CAN anyone pls let me know on which event I can loop over the screen ? is it inililization ?

or its AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

ENDLOOP.

Message was edited by:

Shah H

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:04:08 GMT

Hi again,

1.CAN anyone pls let me know on which event I can loop over the screen

AT SELECTION-SCREEN OUTPUT.

regards,

amit m.

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:09:21 GMT

and at AT SELECTION-SCREEN OUTPUT., I can delete the entries from sel, internal table which I dont want to show ? or

Regards,

I thought the internal table which contains the select-option called sel, but when I loop over the screen, I could not see 'sel', how I can loop over the internal table which contains the select-option ?

Actually in the program there is one screen, with one main block, and inside this main block there are three further blocks, and by using the 2nd tcode, I have to eliminate few fields from first block, and both other block... any idea

Message was edited by:

Shah H

Re: Selection Screen, + different selections for different t.code

former_member491305 — Thu, 03 May 2007 10:11:07 GMT

Hi,

Yes ..You got to write in "AT SELCTION-SCREEN OUTPUT" event only.

TO delete select-option value,Use

REFRESH <Sel-option field name>.

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:14:36 GMT

Hi Vigneswaran,

While looping over screen, can I see the field names as well ?

because currently I cant see the filednames, while looping over screen ?

....

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:16:55 GMT

Hi,

CHECK THIS CODE.

TABLES:MARA,LFA1,EKKO.

SELECT-OPTIONS:MATNR FOR MARA-MATNR MODIF ID TR1 .

SELECT-OPTIONS:LIFNR FOR LFA1-LIFNR MODIF ID TR2.

SELECT-OPTIONS:EBELN FOR EKKO-EBELN.

AT SELECTION-SCREEN OUTPUT.

IF SY-TCODE = 'XXX'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'TR1'.

SCREEN-ACTIVE = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ELSEIF SY-TCODE = 'YYY'.

LOOP AT SCREEN.

IF SCREEN-GROUP1 = 'TR2'.

SCREEN-ACTIVE = 0.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

ENDIF.

RGDS,

BHARAT.

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:18:01 GMT

hi again,

1. how I can loop over the internal table which contains the select-option

suppose your select-option name is ABCD.

Then loop like this.

loop at abcd.

*--- code

endloop.

2. for making invisible do something like this.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF SCREEN-NAME = 'XYZ'

OR SCREEN-NAME = 'ABC.

SCREEN-INPUT = 0.

SCREEN-INVISIBLE = 1.

MODIFY SCREEN.

ENDLOOP.

regards,

amit m.

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:25:10 GMT

Thanks ,

As I said, there is one main selection - screen with main block, ...and then are the further blocks inside, so how I can access the inside block:

SELECTION-SCREEN BEGIN OF BLOCK mainframe .

SELECTION-SCREEN SKIP 1.

SELECTION-SCREEN BEGIN OF BLOCK firstblock WITH FRAME TITLE text-001.

SELECT-OPTIONS:

lest say 4 select options.....

SELECTION-SCREEN END OF BLOCK firstblock.

SELECTION-SCREEN BEGIN OF BLOCK secondblock WITH FRAME TITLE text-002.

SELECT-OPTIONS:

lest say 4 select options.....

SELECTION-SCREEN END OF BLOCK secondblock

Prozessdaten

SELECTION-SCREEN BEGIN OF BLOCK thirdblock WITH FRAME TITLE text-003.

SELECT-OPTIONS:

lest say 4 select options.....

PARAMETERS: so_stat TYPE flag AS CHECKBOX DEFAULT 'X'.

SELECTION-SCREEN END OF BLOCK thirdblock.

PARAMETERS:

SELECTION-SCREEN END OF BLOCK mainframe.

Now my req is, when tcode is 2nd, then secondblock, and thirdblock should not appear, and from first block only 2 fields should apper....

is it at all possible, by looping over screen, because when I loop over screen, I could not even see the block name... ( the field block1 field is empty.. )

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:29:15 GMT

To me it shows, the screen-name as %_17SNS0000004792_%_%_%_%_%_%_ ?

Any idea, what I am doing wrong

Re: Selection Screen, + different selections for different t.code

former_member491305 — Thu, 03 May 2007 10:29:21 GMT

Hi,

check out the following eg:

SELECTION-SCREEN BEGIN OF BLOCK b1 WITH FRAME TITLE text-001.

SELECT-OPTIONS: s_matnr FOR makt-matnr OBLIGATORY MODIF ID gr1 .SELECT-OPTIONS: s_werks FOR ekpo-werks OBLIGATORY MODIF ID gr1.

SELECTION-SCREEN END OF BLOCK b1.

AT SELECTION-SCREEN OUTPUT.

LOOP AT SCREEN.

IF screen-group1 = 'GR1' or screen-name = '%B001000_BLOCK_1000'.

screen-invisible = '1'.

screen-active = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.

GR1 is group1 for s_matnr,s_werks.

'%B001000_BLOCK_1000' is Block name

Re: Selection Screen, + different selections for different t.code

Former Member — Thu, 03 May 2007 10:40:58 GMT

As I paste the code there is no group in selectin screen, I just want to know how I can access the various block, and their corresponding select-option fields to make them invisible ?

Regards,

Re: Selection Screen, + different selections for different t.code

former_member491305 — Thu, 03 May 2007 10:57:28 GMT

Hi,

To access the specific block,You just got to debugg that screen in

At selection-screen output and find its name in SCREEN-NAME attribute.

Loop at screen.

endloop.

Eg. For the following 3 blocks,The block name is

%B001000_BLOCK_1000

%B001004_BLOCK_1000

%B001007_BLOCK_1000

SELECTION-SCREEN BEGIN OF BLOCK vv1 WITH FRAME TITLE text-001 .

SELECT-OPTIONS: s_matnr FOR makt-matnr OBLIGATORY MODIF ID gr1 .

SELECT-OPTIONS: s_werks FOR ekpo-werks OBLIGATORY MODIF ID gr1.

SELECTION-SCREEN END OF BLOCK vv1.

SELECTION-SCREEN BEGIN OF BLOCK vv2 WITH FRAME TITLE text-001 .

SELECT-OPTIONS: s_werks1 FOR ekpo-werks OBLIGATORY MODIF ID gr1.

SELECTION-SCREEN END OF BLOCK vv2.

SELECTION-SCREEN BEGIN OF BLOCK vv3 WITH FRAME TITLE text-001 .

SELECT-OPTIONS: s_werks2 FOR ekpo-werks OBLIGATORY MODIF ID gr1.

SELECTION-SCREEN END OF BLOCK vv3.

Re: Selection Screen, + different selections for different t.code

former_member491305 — Thu, 03 May 2007 11:11:40 GMT

Hi,

Try to remember that if u dont use screen group option to hide the select-option field,Then u got to do like this.

AT SELECTION-SCREEN OUTPUT.

*----- To make one select-option field (say S_MATNR) invisible

*-------U have to do like this if don't use GROUP option

LOOP AT SCREEN.

IF screen-name = '%_S_MATNR_%_APP_%-TEXT' or

screen-name = '%_S_MATNR_%_APP_%-OPTI_PUSH' or

screen-name = 'S_MATNR-LOW' or

screen-name = '%_S_MATNR_%_APP_%-TO_TEXT' or

screen-name = 'S_MATNR-HIGH' or

screen-name = '%_S_MATNR_%_APP_%-VALU_PUSH' or.

screen-invisible = '1'.

screen-active = '0'.

MODIFY SCREEN.

ENDIF.

ENDLOOP.